Fix again Dockerfile problem because of conda TOS approval

Author: danifranco

biapy/utils/env/Dockerfile

@@ -12,22 +12,20 @@ RUN apt-get update && apt-get install -y \
 
 # Download and prepare conda
 RUN wget -q -P /tmp \
-    https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh \
-    && mkdir /installations && bash /tmp/Miniconda3-latest-Linux-x86_64.sh -b -p /installations/miniconda3 \
-    && rm /tmp/Miniconda3-latest-Linux-x86_64.sh \
-    && echo "export PATH="/installations/miniconda3/bin:$PATH"" >> ~/.bashrc \
-    && /bin/bash -c "source ~/.bashrc"
+    https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh && \
+    mkdir /installations && \
+    bash /tmp/Miniconda3-latest-Linux-x86_64.sh -b -p /installations/miniconda3 && \
+    rm /tmp/Miniconda3-latest-Linux-x86_64.sh && \
+    echo "export PATH=/installations/miniconda3/bin:$PATH" >> ~/.bashrc
+
 ENV PATH /installations/miniconda3/bin:$PATH
+
 RUN conda init bash && \
     conda tos accept --override-channels --channel https://repo.anaconda.com/pkgs/main && \
     conda tos accept --override-channels --channel https://repo.anaconda.com/pkgs/r && \
-    conda update --all -y
-
-# Create the environment
-RUN . /installations/miniconda3/etc/profile.d/conda.sh
-RUN conda update -qy conda \
-    && conda create -n BiaPy_env python=3.10 \
-    && conda init bash
+    conda update -y -n base -c defaults conda && \
+    conda create -n BiaPy_env python=3.10 && \
+    conda init bash
 
 # Set up shell to use the created env
 SHELL ["conda", "run", "-n", "BiaPy_env", "/bin/bash", "-c"]